High Expression of Polo-Like Kinase 1 Is Associated with Early Development of Hepatocellular Carcinoma

Figure 5

Knockdown of PLK1 in HCC upregulates the expression of p53. BCL-7402 cells were transfected with PLK1 siRNA. 48 h later, p53 expression was detected using real-time PCR (a) and western blot (b). Results are shown as mean ± SD. Data are representative of at least 3 independent experiments. ^∗∗𝑃<0.01; ^∗∗∗𝑃<0.001.

(a)

(b)